From 04:00 PM CDT – 08:00 PM CDT (09:00 PM UTC – 01:00 AM UTC) Tuesday, April 16, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

开关

开关用于辅助仪器和待测设备(DUT或UUT)之间的信号路由。这些产品适用于常规功能测试、半导体参数测试、雷达测试、大功率故障注入等应用。